Patent · US Expired

Hair cosmetics coating tool

US4993437A · kind A · utility

18Cited by
2References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 19, 1990
Grant dateFeb 19, 1991
Priority date
Expiry dateMar 19, 2010

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA46B11/0013
  • WIPO fieldOther consumer goods
  • WIPO sectorOther fields

Abstract

A hair cosmetics coating tool comprising a main cylindrical body, a storage part of a liquid hair cosmetic provided in said main cylindrical body, a brush provided at the top of the main cylindrical body, small holes for supplying the liquid hair cosmetics from the storage part to the brush and a comb body provided adjacent to the brush, while bristle root holes of the brush and the small holes being communicated with each other totally through slits.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.